Thursday, March 17, 2011

It's Alive Investigation Day 2

Yesterday we reviewed controls and variables and then collected data on how long it took the balloons to inflate at various temperatures. Below is the data we collected.



For Friday, you need to write out the procedure you will use to redo this experiment. You will all be working with 65 deg C water. Be detailed! You will use 2.5g of yeast, 1.5g sugar, 25mL of water.

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